What push or pull factor might cause a citizen of estonia to migrate to france

Describe at least three examples of how people and wildlife have adapted to their environments in the middle east.

If we represent the solar system on a scale that allows us to walk from the sun to pluto in a few minutes, then a) the planets are microscopic and the stars are millions of miles away. b) the planets are the size of basketballs and the nearest stars are a few miles away. c) the planets are marble size or smaller and the nearest stars are thousands of miles away.

What are canada’s major boundaries?